JPH034405U - - Google Patents
Info
- Publication number
- JPH034405U JPH034405U JP6399789U JP6399789U JPH034405U JP H034405 U JPH034405 U JP H034405U JP 6399789 U JP6399789 U JP 6399789U JP 6399789 U JP6399789 U JP 6399789U JP H034405 U JPH034405 U JP H034405U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- source bulb
- lamp
- multilayer film
- luminous flux
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000004907 flux Effects 0.000 claims 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
Description
第１図は本考案に係る車両用灯具の一実施例を
示し、光路を付記した断面図である。第２図は上
記と異なる実施例における光路を付記した断面図
である。第３図は従来例の車両用灯具の断面図で
ある。
３…光源バルブ、４…ランプハウジング、５…
無色レンズ、６…多層膜、７…ミラー、８…リフ
レクタ、９−１，９−２…多層膜、１０−１，１
０−２…ミラー、１１…拡散プリズムレンズ。
FIG. 1 shows an embodiment of a vehicle lamp according to the present invention, and is a sectional view with an optical path added thereto. FIG. 2 is a sectional view with optical paths added in an embodiment different from the above. FIG. 3 is a sectional view of a conventional vehicle lamp. 3...Light source bulb, 4...Lamp housing, 5...
Colorless lens, 6...Multilayer film, 7...Mirror, 8...Reflector, 9-1 , 9-2 ...Multilayer film, 10-1 , 1
0-2 ...Mirror, 11...Diffusion prism lens.
Claims (1)
共に、該ランプハウジングの全面開口部を覆つて
無色のレンズを装着した車両用灯具において、 ランプハウジング内に、主たる投光方向と斜交
せしめて設置した多層膜と、 光源バルブから出射して上記多層膜で反射され
た光を灯具前方に向けて反射する反射面とを備え
、 光源バルブから出射して前記多層膜を通過した
光束と、前記反射面で反射された光束とがが少な
くとも部分的に重なることを特徴とする車両用灯
具。[Scope of Claim for Utility Model Registration] In a vehicle lamp in which a light source bulb is installed in a lamp housing and a colorless lens is attached to cover the entire opening of the lamp housing, the main light emitting direction and comprising multilayer films installed diagonally and a reflecting surface that reflects light emitted from the light source bulb and reflected by the multilayer film toward the front of the lamp, the light emitted from the light source bulb passing through the multilayer film. A vehicle lamp characterized in that a luminous flux and a luminous flux reflected by the reflective surface at least partially overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6399789U JPH034405U (en) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6399789U JPH034405U (en) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034405U true JPH034405U (en) | 1991-01-17 |
Family
ID=31594542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6399789U Pending JPH034405U (en) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034405U (en) |
-
1989
- 1989-06-02 JP JP6399789U patent/JPH034405U/ja active Pending
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